WO2023226008A1 - Mounting component - Google Patents

Mounting component Download PDF

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Publication number
WO2023226008A1
WO2023226008A1 PCT/CN2022/095630 CN2022095630W WO2023226008A1 WO 2023226008 A1 WO2023226008 A1 WO 2023226008A1 CN 2022095630 W CN2022095630 W CN 2022095630W WO 2023226008 A1 WO2023226008 A1 WO 2023226008A1
Authority
WO
WIPO (PCT)
Prior art keywords
base
hook
edge
top end
mounting component
Prior art date
Application number
PCT/CN2022/095630
Other languages
French (fr)
Chinese (zh)
Inventor
足立武文
斋贺真介
Original Assignee
Ykk株式会社
上海吉田拉链有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ykk株式会社, 上海吉田拉链有限公司 filed Critical Ykk株式会社
Priority to PCT/CN2022/095630 priority Critical patent/WO2023226008A1/en
Priority to PCT/CN2023/085324 priority patent/WO2023226589A1/en
Publication of WO2023226008A1 publication Critical patent/WO2023226008A1/en

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C31/00Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/02Upholstery attaching means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/58Seat coverings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B68SADDLERY; UPHOLSTERY
    • B68GMETHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
    • B68G7/00Making upholstery
    • B68G7/05Covering or enveloping cores of pads

Definitions

  • the present invention relates to an attachment member for attaching an attached body such as a surface material to a structural body such as a seat frame of a car seat.
  • a holder in which a decorative cover (an attached body) covering a seat cushion placed on a seat frame (structure) is attached to an edge portion of the seat frame (see Patent Documents). 1), install the terminal end of the decorative cover to the holder.
  • the holder includes a long piece and a short piece, and a bottom connecting them, and has a substantially J-shaped cross section.
  • the holder is mounted to the edge portion of the seat frame by inserting the free end (edge portion) of the side portion of the seat frame into the opening formed between the long piece and the short piece of the holder.
  • the edge portion of the seat frame spans the long piece, and the opening of the holder is temporarily arranged at a distance in the insertion direction with respect to the edge portion of the seat frame. Once in place, insert the edge of the seat frame into the opening.
  • Patent Document 1 Japanese Publication No. 4-025038
  • An object of the present invention is to provide an attachment member that can improve the operability of attachment of an attached body to a structure.
  • the mounting member of the present invention is used to mount a body to be mounted on an edge portion of a structure.
  • the mounting member is characterized by including a base portion having a top end and a base end and fixing the body to be mounted. ; A hook portion that is hooked on the edge portion of the structure; and a continuous piece portion that connects the base piece portion at a position closer to the tip side than the mounting position where the mounted body is mounted.
  • the base sheet part is connected to the hook part, and the continuous sheet part includes: a groove part formed between the continuous sheet part and the base sheet part; and a guide part connecting the groove part to the hook part. parts are connected, and the edge part of the structure is guided from the hook part to the groove part during the rotation of the mounting part.
  • the hook portion is hooked on the edge portion of the structure and the mounting member is rotated, so that the guide portion can be used to attach the hook portion to the edge portion of the structure.
  • the edge portion of the structure is guided toward the groove portion. Therefore, it is possible to avoid overtravel that temporarily creates a gap between the edge portion of the structure and the opening of the groove portion in the insertion direction in which the edge portion of the structure is inserted into the opening of the groove portion, thereby making it possible to improve the relative position of the mounted body.
  • the installation operability of the structure since the continuous piece portion connecting the base sheet portion and the hook portion has the aforementioned guide portion, the hook portion is hooked on the edge portion of the structure and the mounting member is rotated, so that the guide portion can be used to attach the hook portion to the edge portion of the structure.
  • the edge portion of the structure is guided toward the groove portion. Therefore, it is possible to avoid overtravel that temporarily creates a gap between the edge portion of the structure and the opening of the groove portion in the insertion direction in which the edge portion of the
  • the groove portion may include: a bottom portion connected to the base portion; and a side portion connected to the bottom and facing the base portion, so that The guide portion is obliquely connected to the side portion at an obtuse angle with respect to the side portion in a direction away from the base portion.
  • the edge portion of the structure can be smoothly guided from the hook portion toward the groove portion by the guide portion during rotation of the mounting member.
  • the position where the side part is connected to the guide part may be disposed closer to the base end side of the base plate part than the position of the tip end of the base plate part.
  • the edge portion of the structure guided by the guide portion enters the groove portion, the edge portion of the structure can be guided by the portion on the front end side of the base portion. to the groove.
  • the position of the top end of the hook portion may be disposed further away from the position of the top end of the base sheet portion in the direction from the base end toward the top end of the base sheet portion. Describe the position of the base end.
  • the position of the end portion of the hook portion connected to the guide portion may be arranged farther from the base end toward the distal end of the base sheet portion than the position of the end portion of the hook portion that is connected to the guide portion.
  • the top end of the base piece is further away from the base end.
  • the top end of the base sheet is less likely to interfere when the edge portion of the structure is hooked to the hook portion, and the mounting member can be attached to the edge portion of the structure more smoothly.
  • a tapered surface may be formed at the tip of the hook part, and the tapered surface may guide the edge part of the structure into the hook part.
  • the hook can be hooked on the edge of the structure more smoothly than when the tapered surface is not formed.
  • a tapered surface may be formed at a tip of the base sheet portion, and the tapered surface may guide the edge portion of the structure into the hook portion.
  • the tapered surface formed on the tip of the base sheet portion is The contact with the step portion can guide the edge portion of the structure to the hook portion, so that the hook portion can be smoothly hooked on the edge portion of the structure.
  • a claw portion protruding toward the groove portion may be formed on a tip end of the base sheet portion.
  • the mounting member of the present invention may have a first position in which the edge portion of the structure comes into contact with the hook portion and is temporarily held; and a second position in which the edge portion of the structure comes into contact with the hook portion. Connected to the first position and in the second position, the edge portion of the structure abuts the guide portion to enter the guide state; and a third position connected to the second position and in the second position In the third position, the edge portion of the structure is disposed in the groove portion and becomes an installed state.
  • the edge part of the structure temporarily held in the first position can be guided at the second position, and the edge part of the structure can be arranged in the groove part at the third position.
  • an attachment member that can improve the operability of attachment of an attached body to a structure.
  • FIG. 1 is a perspective view showing a mounting member according to the first embodiment of the present invention.
  • FIG. 2 is a view along line II-II showing the mounting member according to the first embodiment.
  • FIG. 3 is an explanatory diagram showing the mounting state of the mounting member according to the first embodiment.
  • FIG. 4 is an explanatory diagram showing a temporary holding state of the mounting member according to the first embodiment.
  • FIG. 5 is an explanatory diagram showing a guided state of the mounting member according to the first embodiment.
  • FIG. 6 is an explanatory diagram showing the mounting state of the mounting member according to the second embodiment of the present invention.
  • FIG. 7 is a perspective view showing a modification of the mounting member of the present invention.
  • the mounting member 10 is made of synthetic resin and is used to form a body to be mounted (Japanese: body to be worn) using soft materials such as genuine leather, synthetic leather, or vinyl.
  • the surface material 1 is attached to the edge portion 2A of the frame 2 of the automobile seat as a structural body.
  • the mounting member 10 includes a base piece 11 having a top end 12 and a base end 13 and fixing the skin material 1; a hook 21 hooked on the edge 2A of the frame 2; and a continuous piece 31.
  • the mounting position A where the surface material 1 is mounted in the base sheet 11 is closer to the tip 12 side, connecting the base sheet 11 and the hook portion 21 .
  • the X direction be the left-right direction of the mounting member 10
  • the Y direction orthogonal to the X direction be the longitudinal direction of the mounting member 10
  • the Z direction orthogonal to the X and Y directions be the mounting member 10 up and down direction.
  • the +X direction be the direction toward one side of the X direction
  • the ⁇ X direction be the direction toward the other side of the X direction
  • the +Y direction be the direction toward one side of the Y direction
  • the ⁇ Y direction be Let the +Z direction be the direction toward the other side of the Y direction
  • the +Z direction be the direction toward one side of the Z direction
  • the ⁇ Z direction be the direction toward the other side of the Z direction.
  • the description is made with the distal end 12 side of the base sheet portion 11 being the upper side and the base end 13 side being the lower side.
  • the mounting member 10 of the first embodiment is formed in an elongated shape in the X direction, and has a plurality of slits 5 extending in the Z direction from the tip 24 side of the hook portion 21 . Even if the aforementioned slit 5 is formed, the base end 13 of the mounting member 10 is continuous in the X direction. By forming the slit 5 in this way, the mounting member 10 has a structure that is easily flexible.
  • the base portion 11 is formed along the Z direction, and a tapered surface 14 is formed on the top end 12 of the base portion 11 .
  • the tapered surface 14 guides the edge portion 2A of the frame 2 into the hook portion 21 .
  • the tapered surface 14 is inclined with respect to the Z direction so as to gradually approach the guide portion 33 described below toward the base end 13 .
  • the hook portion 21 includes a top piece portion 22 along the X direction that is orthogonal to the direction from the base end 13 toward the top end 12 of the base piece 11 , and a bottom sheet portion 23 along the Z direction.
  • the part 22 is connected to the guide part 33.
  • the top end 24 of the top end piece 22 (the top end of the hook portion 21 ) is arranged spaced above a side portion 36 of the groove portion 32 to be described later in the Z direction.
  • the backsheet portion 23 is arranged closer to the ⁇ X direction side than the side portion 36 .
  • the top sheet portion 22 extends in the +X direction from the upper end of the bottom sheet portion 23 to a position not exceeding a side portion described below.
  • the position of the tip 24 of the tip piece 22 (the tip of the hook 21 ) is located farther than the position of the tip 12 of the base piece 11 in the direction from the base end 13 to the tip 12 of the base piece 11 , that is, in the +Z direction. away from the base end 13.
  • the tapered surface 25 for guiding the edge portion 2A of the frame 2 into the hook portion 21 is formed on the top end 24 of the top end piece 22 .
  • the tapered surface 25 is arranged to be inclined with respect to the X direction so as to gradually approach the guide portion 33 toward the bottom sheet portion 23 .
  • the back sheet portion 23 is disposed above the position of the top end 12 of the base sheet portion 11 . Therefore, the position of the lower end 26 (end portion) of the base sheet portion 23 connected to the guide portion 33 is disposed farther from the base end 13 in the +Z direction than the position of the top end 12 of the base sheet portion 11 .
  • the continuous sheet part 31 includes: a groove part 32 formed between the continuous sheet part 31 and the base sheet part 11; and a guide part 33 which connects the groove part 32 and the hook part 21, and rotates when the mounting member 10 rotates (to The edge portion 2A of the frame 2 is guided from the hook portion 21 to the groove portion 32 while the tip portion 24 of the tip portion 22 is rotated around the position where the tip portion 24 is in contact with the frame 2 .
  • the groove portion 32 includes a bottom portion 34 connected to the base portion 11 and a side portion 36 connected to the bottom portion 34 and facing the base portion 11 in the X direction.
  • the bottom 34 is formed along the X direction, and the side portion 36 is arranged along the Z direction.
  • the bottom 34 is connected to the base sheet 11 at its end on the +X direction side, and is connected to the side portion 36 at its end on the ⁇ X direction side.
  • the position of the bottom portion 34 in the Z direction with respect to the base portion 11 is a position closer to the top end 12 than the mounting position A where the surface material 1 is attached to the base portion 11 , and is further away from the top end 12 than the entire base portion 11 The position is about 1/3 of the size in the Z direction.
  • the position where the side portion 36 is connected to the guide portion 33 is disposed closer to the base end 13 side with respect to the position of the tip end 12 of the base sheet portion 11 in the Z direction.
  • the side portion 36 is arranged away from the base sheet portion 11 in the X direction so that the width dimension of the groove portion 32 in the X direction is such that the edge portion 2A of the frame 2 can be disposed.
  • the guide portion 33 is formed in a linear shape in this embodiment. As mentioned above, the guide portion 33 is connected to the bottom sheet portion 23 of the hook portion 21 and the side portion 36 of the groove portion 32, and is inclined in an upper right direction (direction toward the ⁇ X direction and toward the +Z direction) in FIG. 2 , for example. .
  • the guide portion 33 is obliquely connected to the side portion 36 in the ⁇ X direction (the direction away from the base portion 11 ) at an obtuse angle with respect to the side portion 36 , and in the +X direction at an obtuse angle with respect to the base portion 23 . is obliquely connected to the bottom sheet portion 23.
  • the above mounting member 10 has a first position P1 in which the edge portion 2A of the frame 2 comes into contact with the hook portion 21 to temporarily hold the frame 2 and a second position P2 connected to the first position P1. And in the second position P2, the edge portion 2A is in contact with the guide portion 33 to enter the guide state; and in the third position P3, it is connected to the second position P2 and in the third position P3, the edge portion 2A is arranged at The groove portion 32 becomes the installed state.
  • the first position P1 is arranged on the bottom sheet part 23 of the hook part 21
  • the second position P2 is arranged on the guide part 33
  • the third position P3 is arranged on the groove part 32 .
  • the mounting member 10 in a state where the mounting member 10 is disposed transversely with respect to the edge portion 2A of the frame 2 , the mounting member 10 is in a temporary holding state in which the edge portion 2A is in contact with the backsheet portion 23 .
  • the tapered surface 25 formed on the tip 24 of the hook part 21 functions as a guide for guiding the edge part 2A of the frame 2 toward the bottom sheet part 23 side.
  • the edge portion 2A is formed thickly and the step portion 2B is formed like the frame 2 shown in FIG. 21 side guided guides are functional.
  • the base end 13 of the base sheet portion 11 is rotated around the contact portion between the edge portion 2A and the hook portion 21 so as to wrap downward relative to the edge portion 2A of the frame 2, thereby As shown in FIG. 5 , the edge portion 2A comes into contact with the guide portion 33 to form a guide state in which the edge portion 2A is guided toward the groove portion 32 . At this time, the tip 24 of the hook 21 is in contact with the frame 2, and this contact portion becomes the center of rotation. The edge portion 2A slides toward the groove portion 32 on the guide portion 33 due to rotation, and is inserted into the groove portion 32 as shown in FIG. 3 .
  • the mounting member 10 is mounted on the edge portion 2A of the frame 2 while rotating, so that no overtravel occurs that temporarily creates a gap in the Z direction between the edge portion 2A and the opening of the groove portion 32 . Therefore, the force that stretches the skin material 1 attached to the mounting member 10 can be weakened, and the failure of mounting the mounting member 10 to the edge portion 2A can be reduced. Since no overstroke occurs, the mounting member 10 can be mounted on the edge portion 2A. The edge portion 2A then reduces wobbling, thereby improving the mounting operability.
  • the mounting member 10B according to the second embodiment has the same structure as the mounting member 10 according to the first embodiment except that the tip 12 of the base portion 11 has a claw portion 15 .
  • the claw portion 15 protrudes in the ⁇ X direction, has an engaging surface 16 along the X direction formed on the base end 13 side, and has a tapered surface 14 formed on the top end 12 side.
  • the tapered surface 14 extends further than the mounting surface according to the first embodiment.
  • Part 10 has a long tapered surface.
  • the mounting member 10B by engaging the claw portion 15 with the step portion 2B of the frame 2 , the mounting member 10B can be prevented from falling off the edge portion 2A of the frame 2 .
  • the mounting member 10 is formed in an elongated shape in the Y direction with a plurality of slits 5 .
  • the mounting member 10 is not limited to this.
  • the mounting member 10 may be formed in a strip shape without the slits 5 .
  • the mounting member 10C is formed shorter in the Y direction.
  • the guide portion 33 is formed in a linear shape.
  • the edge portion 2A of the frame 2 can be guided to the groove portion 32, it may be formed in a curved shape, for example, it may be curved in a concave shape.
  • the position where the side portion 36 is connected to the guide portion 33 is disposed closer to the base end 13 side of the base portion 11 with respect to the position of the top end 12 of the base portion 11 .
  • the position where the side portion 36 is connected to the guide portion 33 may be arranged at the same height as the top end 12, or may be arranged at a higher position than the top end 12.
  • the tapered surfaces 14 and 25 are formed on the mounting member 10, but this structure may be omitted. This structure can be similarly omitted in the mounting members 10B and 10C.
  • the object to which the mounting members 10, 10B, and 10C are mounted is the frame 2 of the automobile seat.
  • the mounting members 10, 10B, and 10C may be mounted on the frame 2 of the automobile seat.
  • the description has been made assuming that the surface material 1 is the mounted body.
  • other components other than the surface material 1 may be used as long as they are mounted to the structure through the mounting members 10, 10B, and 10C. body.
  • the mounting member of this embodiment mounts the skin material 1 as a mounted body to the edge portion 2A of the frame 2 as a structural body.
  • the mounting members 10, 10B, and 10C are characterized by including a base sheet portion 11. It has a top end 12 and a base end 13, and fixes the skin material 1; a hook part 21, which is hooked on the edge part 2A of the frame 2; and a continuous piece part 31, which is fixed to the skin material 1 in the base sheet part 11.
  • the base piece portion 11 is connected to the hook portion 21 at the mounting position A closer to the top side.
  • the continuous piece portion 31 includes: a groove portion 32 formed between the continuous piece portion 31 and the base piece portion 11; and
  • the guide part 33 connects the groove part 32 and the hook part 21 and guides the edge part 2A of the frame 2 from the hook part 21 to the groove part 32 during the rotation of the mounting parts 10, 10B, 10C.
  • the mounting member of this embodiment since the continuous piece portion 31 connecting the base sheet portion 11 and the hook portion 21 has the aforementioned guide portion 33, the mounting member can be mounted by hooking the edge portion 2A of the frame 2 on the hook portion 21. 10, 10B, and 10C rotate, and the edge portion 2A of the frame 2 can be guided toward the groove portion 32 by the guide portion 33. Therefore, it is possible to avoid overtravel that temporarily creates a gap between the edge portion 2A of the frame 2 and the opening of the groove portion 32 in the insertion direction (Z direction) in which the edge portion 2A of the frame 2 is inserted into the opening of the groove portion 32 . , the installation operability of the skin material 1 relative to the frame 2 can be improved.
  • the groove portion 32 includes: a bottom portion 34 connected to the base portion 11; and a side portion 36 connected to the bottom portion 34 and facing the base portion 11, and a guide portion 36. 33 is obliquely connected to the side portion 36 in the -X direction away from the base portion 11 at an obtuse angle with respect to the side portion 36 .
  • the edge portion 2A of the frame 2 can be smoothly guided by the guide portion 33 from the hook portion 21 toward the groove portion 32 during the rotation of the mounting members 10, 10B, and 10C.
  • the position where the side portion 36 is connected to the guide portion 33 is disposed closer to the base end 13 side of the base portion 11 than the position of the top end 12 of the base portion 11. .
  • the mounting members 10, 10B, and 10C when the mounting members 10, 10B, and 10C are rotated, when the edge portion 2A of the frame 2 guided by the guide portion 33 enters the groove portion 32, the top end 12 of the base portion 11 can be rotated.
  • the side portion guides the edge portion 2A of the frame 2 to the groove portion 32 .
  • the position of the top end 24 of the hook portion 21 is located farther in the +Z direction from the base end 13 to the top end 12 of the base sheet portion 11 than the top end of the base sheet portion 11.
  • the position of 12 is further away from the position of the base end 13 .
  • the edge portion 2A of the frame 2 when the edge portion 2A of the frame 2 is hooked on the hook portion 21, the top end 12 of the base sheet portion 11 is less likely to cause obstruction, and the mounting components 10, 10B, and 10C can be smoothly mounted. on the edge 2A of the frame 2 .
  • the end portion of the hook portion 21 connected to the guide portion 33 is located in the +Z direction from the base end 13 of the base sheet portion 11 toward the top end 12.
  • the base end 13 is further away from the base end 13 than the top end 12 of the base sheet 11 .
  • the top end 12 of the base sheet portion 11 is less likely to cause obstruction, so that the mounting members 10, 10B, and 10C is attached to the edge portion 2A of the frame 2 .
  • the tip 24 of the hook 21 is formed with a tapered surface 25 that guides the edge 2A of the frame 2 into the hook 21 .
  • the hook portion 21 can be hooked more smoothly than when the tapered surface 25 is not formed. It is hung from the edge 2A of the frame 2 .
  • a tapered surface 14 for guiding the edge portion 2A of the frame 2 into the hook portion 21 is formed on the top end 12 of the base sheet portion 11.
  • the edge portion 2A of the frame 2 is formed thicker than the portion connected to the edge portion 2A and the step portion 2B is formed between the portion and the edge portion 2A, the step portion 2B formed on the base sheet portion 11
  • the tapered surface 14 of the top end 12 contacts the step portion 2B, which can guide the edge portion 2A of the frame 2 to the hook portion 21, so that the hook portion 21 can be smoothly hooked on the edge portion 2A of the frame 2.
  • the claw portion 15 protruding toward the groove portion 32 is formed on the tip 12 of the base portion 11 .
  • the mounting members 10, 10B, and 10C of this embodiment have a first position P1 in which the edge portion 2A of the frame 2 comes into contact with the hook portion 21 to temporarily hold the frame; and a second position. P2, which is connected to the first position P1 and in the second position P2, the edge portion 2A of the frame 2 abuts the guide portion 33 to enter the guided state; and a third position P3, which is connected to the second position P2 and is in the second position P2. In this third position P3, the edge portion 2A of the frame 2 is arranged in the groove portion 32 and is in the installed state.
  • the edge portion 2A of the frame 2 temporarily held at the first position P1 can be guided at the second position P2 and arranged in the groove portion 32 at the third position P3.

Abstract

A mounting component (10, 10B, 10C) used to mount a surface material (1) at an edge (2A) of a frame (2). The mounting component comprises: a base piece (11), which has a top end (12) and a base end (13) and is configured to fix the surface material (1); a hook portion (21) hooked to the edge (2A); and a continuous piece (31), which connects the base piece (11) to the hook portion (21) at a position closer to the side of the top end (12) than a mounting position (A) where the surface material (1) in the base piece (11) is mounted. The continuous piece (31) comprises: a slot portion (32) formed between the continuous piece (31) and the base piece (11); and a guide portion (33), which connects the slot portion (32) to the hook portion (21) and guides the edge (2A) from the hook portion (21) to the slot portion (32) during rotation of the mounting component (10, 10B, 10C).

Description

安装部件Installation parts 技术领域Technical field
本发明涉及一种将表皮材等被安装体安装于汽车座椅的座椅框架等构造体的安装部件。The present invention relates to an attachment member for attaching an attached body such as a surface material to a structural body such as a seat frame of a car seat.
背景技术Background technique
以往,作为安装部件,已知有将包覆被载置于座椅框架(构造体)的座垫的装饰罩(被安装体)安装于该座椅框架的边缘部的保持件(参照专利文献1),将装饰罩的终端安装于保持件。保持件包括长片及短片、以及将它们相连的底部,截面形成为大致J形。Conventionally, as an attachment member, a holder is known in which a decorative cover (an attached body) covering a seat cushion placed on a seat frame (structure) is attached to an edge portion of the seat frame (see Patent Documents). 1), install the terminal end of the decorative cover to the holder. The holder includes a long piece and a short piece, and a bottom connecting them, and has a substantially J-shaped cross section.
通过将座椅框架的侧部的自由端(边缘部)插入到在保持件的长片与短片之间形成的开口,将该保持件安装于座椅框架的边缘部。这样,在将保持件安装于座椅框架的情况下,使座椅框架的边缘部跨越长片,将保持件的开口暂且配置在相对于座椅框架的边缘部在插入方向上隔开间隔的位置之后,将座椅框架的边缘部插入到该开口中。The holder is mounted to the edge portion of the seat frame by inserting the free end (edge portion) of the side portion of the seat frame into the opening formed between the long piece and the short piece of the holder. In this way, when the holder is attached to the seat frame, the edge portion of the seat frame spans the long piece, and the opening of the holder is temporarily arranged at a distance in the insertion direction with respect to the edge portion of the seat frame. Once in place, insert the edge of the seat frame into the opening.
现有技术文献existing technical documents
专利文献patent documents
专利文献1:日本实公平4-025038号公报Patent Document 1: Japanese Publication No. 4-025038
发明内容Contents of the invention
但是,在专利文献1记载的保持件中,在将其安装于座椅框架的边缘部时,由于将保持件的开口暂且配置在相对于座椅框架的边缘部在插入方向上隔开间隔的位置,所以会产生与隔开间隔相对应的超行程(over stroke)。因此,在将保持件安装于座椅框架时,为了拉伸装饰罩而需要较大的力,难以提高装饰罩相对于座椅框架的安装操作性。However, in the holder described in Patent Document 1, when it is attached to the edge of the seat frame, the opening of the holder is temporarily arranged at a distance from the edge of the seat frame in the insertion direction. position, so an overstroke corresponding to the separation interval will occur. Therefore, when attaching the holder to the seat frame, a large force is required to pull the trim cover, making it difficult to improve the operability of attaching the trim cover to the seat frame.
本发明的目的在于提供一种能够提高被安装体相对于构造体的安装操作性的安装部件。An object of the present invention is to provide an attachment member that can improve the operability of attachment of an attached body to a structure.
本发明的安装部件,其用于将被安装体安装于构造体的边缘部,所述安装部件的特征在于,包括:基片部,其具有顶端及基端,并且将所述被安装体固定;钩部,其钩挂于所述构造体的边缘部;以及连续片部,其在比所述基片部中的所述被安装体被安装的安装位置更靠顶端侧的位置处将该基片部与所述钩部相连,所述连续片部包括:槽部,其在该连续片部与所述基片部之间形成;以及引导部,其将所述槽部与所述钩部相连,并且在所述安装部件的旋转中将所述构造体的边缘部从所述钩部引导至所述槽部。The mounting member of the present invention is used to mount a body to be mounted on an edge portion of a structure. The mounting member is characterized by including a base portion having a top end and a base end and fixing the body to be mounted. ; A hook portion that is hooked on the edge portion of the structure; and a continuous piece portion that connects the base piece portion at a position closer to the tip side than the mounting position where the mounted body is mounted. The base sheet part is connected to the hook part, and the continuous sheet part includes: a groove part formed between the continuous sheet part and the base sheet part; and a guide part connecting the groove part to the hook part. parts are connected, and the edge part of the structure is guided from the hook part to the groove part during the rotation of the mounting part.
根据本发明的安装部件,由于将基片部与钩部相连的连续片部具有前述的引导部,所以通过使钩部钩挂于构造体的边缘部并使安装部件旋转,能够利用引导部将构造体的边缘部朝 向槽部引导。因此,能够不产生会暂且在构造体的边缘部被插入到槽部的开口的插入方向上在构造体的边缘部与槽部的开口之间隔开间隔的超行程,从而能够提高被安装体相对于构造体的安装操作性。According to the mounting member of the present invention, since the continuous piece portion connecting the base sheet portion and the hook portion has the aforementioned guide portion, the hook portion is hooked on the edge portion of the structure and the mounting member is rotated, so that the guide portion can be used to attach the hook portion to the edge portion of the structure. The edge portion of the structure is guided toward the groove portion. Therefore, it is possible to avoid overtravel that temporarily creates a gap between the edge portion of the structure and the opening of the groove portion in the insertion direction in which the edge portion of the structure is inserted into the opening of the groove portion, thereby making it possible to improve the relative position of the mounted body. The installation operability of the structure.
在本发明的安装部件中,也可以是,所述槽部包括:底部,其与所述基片部相连;以及侧部,其与所述底部相连,并且与所述基片部相向,所述引导部在远离所述基片部的方向上以相对于所述侧部具有钝角的方式与所述侧部倾斜地相连。In the mounting component of the present invention, the groove portion may include: a bottom portion connected to the base portion; and a side portion connected to the bottom and facing the base portion, so that The guide portion is obliquely connected to the side portion at an obtuse angle with respect to the side portion in a direction away from the base portion.
根据这样的结构,能够在安装部件的旋转中利用引导部顺畅地将构造体的边缘部从钩部朝向槽部引导。According to such a structure, the edge portion of the structure can be smoothly guided from the hook portion toward the groove portion by the guide portion during rotation of the mounting member.
在本发明的安装部件中,也可以是,所述侧部与所述引导部相连的位置配置在相对于所述基片部的顶端的位置靠该基片部的基端侧的位置。In the mounting member of the present invention, the position where the side part is connected to the guide part may be disposed closer to the base end side of the base plate part than the position of the tip end of the base plate part.
根据这样的结构,能够成为如下结构:在使安装部件旋转时,当被引导部引导的构造体的边缘部进入槽部时,能够由基片部的顶端侧的部分将构造体的边缘部引导至槽部。According to such a structure, when the mounting member is rotated, when the edge portion of the structure guided by the guide portion enters the groove portion, the edge portion of the structure can be guided by the portion on the front end side of the base portion. to the groove.
在本发明的安装部件中,也可以是,所述钩部的顶端的位置配置于在从所述基片部的基端朝向顶端的方向上比所述基片部的顶端的位置更远离所述基端的位置。In the mounting member of the present invention, the position of the top end of the hook portion may be disposed further away from the position of the top end of the base sheet portion in the direction from the base end toward the top end of the base sheet portion. Describe the position of the base end.
根据这样的结构,能够成为在使构造体的边缘部钩挂于钩部时基片部的顶端难以产生阻碍的结构,从而能够顺畅地将安装部件安装于构造体的边缘部。According to such a structure, it is possible to have a structure in which the top end of the base sheet is less likely to cause obstruction when the edge portion of the structure is hooked to the hook portion, so that the mounting member can be smoothly attached to the edge portion of the structure.
在本发明的安装部件中,也可以是,所述钩部中的与所述引导部相连的端部的位置,配置于在从所述基片部的基端朝向顶端的方向上比所述基片部的顶端的位置更远离所述基端的位置。In the mounting member of the present invention, the position of the end portion of the hook portion connected to the guide portion may be arranged farther from the base end toward the distal end of the base sheet portion than the position of the end portion of the hook portion that is connected to the guide portion. The top end of the base piece is further away from the base end.
根据这样的结构,能够成为在使构造体的边缘部钩挂于钩部时基片部的顶端更难以产生阻碍的结构,能够更顺畅地将安装部件安装于构造体的边缘部。According to such a structure, it is possible to have a structure in which the top end of the base sheet is less likely to interfere when the edge portion of the structure is hooked to the hook portion, and the mounting member can be attached to the edge portion of the structure more smoothly.
在本发明的安装部件中,也可以是,在所述钩部的顶端形成有锥面,该锥面将所述构造体的边缘部导入所述钩部。In the mounting member of the present invention, a tapered surface may be formed at the tip of the hook part, and the tapered surface may guide the edge part of the structure into the hook part.
根据这样的结构,通过使构造体的边缘部与形成于钩部的顶端的锥面碰触,能够与未形成有该锥面的情况相比更顺畅地使钩部钩挂于构造体的边缘部。According to such a structure, by bringing the edge of the structure into contact with the tapered surface formed at the tip of the hook, the hook can be hooked on the edge of the structure more smoothly than when the tapered surface is not formed. department.
在本发明的安装部件中,也可以是,在所述基片部的顶端形成有锥面,该锥面将所述构造体的边缘部导入所述钩部。In the mounting member of the present invention, a tapered surface may be formed at a tip of the base sheet portion, and the tapered surface may guide the edge portion of the structure into the hook portion.
根据这样的结构,例如在构造体的边缘部比与该边缘部相连的部分形成得厚而形成有该部分和边缘部的台阶部的情况下,通过使形成于基片部的顶端的锥面与该台阶部碰触,能够将构造体的边缘部引导至钩部,从而能够顺畅地使钩部钩挂于构造体的边缘部。According to such a structure, for example, when the edge portion of the structure is formed thicker than the portion connected to the edge portion and a step portion is formed between the portion and the edge portion, the tapered surface formed on the tip of the base sheet portion is The contact with the step portion can guide the edge portion of the structure to the hook portion, so that the hook portion can be smoothly hooked on the edge portion of the structure.
在本发明的安装部件中,也可以是,在所述基片部的顶端形成有向所述槽部侧突出的爪部。In the mounting member of the present invention, a claw portion protruding toward the groove portion may be formed on a tip end of the base sheet portion.
根据这样的结构,在构造体的边缘部形成得较厚而形成有台阶部的情况下,通过使爪部与台阶部卡合,能够抑制安装部件从构造体的边缘部脱落。According to such a structure, when the edge portion of the structure is formed thickly and the step portion is formed, by engaging the claw portion with the step portion, it is possible to suppress the mounting member from falling off the edge portion of the structure.
在本发明的安装部件中,也可以是,具有:第一位置,在该第一位置时,所述构造体的边缘部与所述钩部抵接而成为临时保持状态;第二位置,其与所述第一位置相连并且在该第二位置时,所述构造体的边缘部与所述引导部抵接而成为引导状态;以及第三位置,其与所述第二位置相连并且在该第三位置时,所述构造体的边缘部配置于所述槽部而成为安装状态。The mounting member of the present invention may have a first position in which the edge portion of the structure comes into contact with the hook portion and is temporarily held; and a second position in which the edge portion of the structure comes into contact with the hook portion. Connected to the first position and in the second position, the edge portion of the structure abuts the guide portion to enter the guide state; and a third position connected to the second position and in the second position In the third position, the edge portion of the structure is disposed in the groove portion and becomes an installed state.
根据这样的结构,能够在第二位置对在第一位置成为临时保持状态的构造体的边缘部进行引导,在第三位置将该构造体的边缘部配置于槽部。According to such a structure, the edge part of the structure temporarily held in the first position can be guided at the second position, and the edge part of the structure can be arranged in the groove part at the third position.
根据本发明,能提供一种能够提高被安装体相对于构造体的安装操作性的安装部件。According to the present invention, it is possible to provide an attachment member that can improve the operability of attachment of an attached body to a structure.
附图说明Description of the drawings
图1是表示本发明的第1实施方式涉及的安装部件的立体图。FIG. 1 is a perspective view showing a mounting member according to the first embodiment of the present invention.
图2是表示第1实施方式涉及的安装部件的II-II线向视图。FIG. 2 is a view along line II-II showing the mounting member according to the first embodiment.
图3是表示第1实施方式涉及的安装部件的安装状态的说明图。FIG. 3 is an explanatory diagram showing the mounting state of the mounting member according to the first embodiment.
图4是表示第1实施方式涉及的安装部件的临时保持状态的说明图。FIG. 4 is an explanatory diagram showing a temporary holding state of the mounting member according to the first embodiment.
图5是表示第1实施方式涉及的安装部件的引导状态的说明图。FIG. 5 is an explanatory diagram showing a guided state of the mounting member according to the first embodiment.
图6是表示本发明的第2实施方式涉及的安装部件的安装状态的说明图。FIG. 6 is an explanatory diagram showing the mounting state of the mounting member according to the second embodiment of the present invention.
图7是表示本发明的安装部件的变形例的立体图。FIG. 7 is a perspective view showing a modification of the mounting member of the present invention.
附图标记说明Explanation of reference signs
1…表皮材(被安装体);10、10B、10C…安装部件;11…基片部;12、24…顶端;13…基端;14、25…锥面;15…爪部;16…卡合面;2…框架(构造体);21…钩部;22…顶端片部;23…底片部;26…下端;2A…边缘部;2B…台阶部;31…连续片部;32…槽部;33…引导部;34…底部;36…侧部;5…缝隙;A…安装位置;P1…第一位置;P2…第二位置;P3…第三位置。1...skin material (mounted body); 10, 10B, 10C...mounting parts; 11...base piece; 12, 24...top end; 13...base end; 14, 25...tapered surface; 15...claw part; 16... Engagement surface; 2...frame (structure); 21...hook part; 22...top piece part; 23...bottom piece part; 26...lower end; 2A...edge part; 2B...step part; 31...continuous piece part; 32... Groove part; 33... guide part; 34... bottom; 36... side part; 5... gap; A... installation position; P1... first position; P2... second position; P3... third position.
具体实施方式Detailed ways
(第1实施方式)(1st Embodiment)
以下,基于附图,对本发明的第1实施方式进行说明。Hereinafter, the first embodiment of the present invention will be described based on the drawings.
在图1及图3中,第1实施方式涉及的安装部件10是合成树脂制,用于将作为被安装体 (日语:被着体)的采用真皮、合成皮革或乙烯树脂等软质材料形成的表皮材1安装于作为构造体的汽车座椅的框架2的边缘部2A。安装部件10包括:基片部11,其具有顶端12及基端13,并且将表皮材1固定;钩部21,其钩挂于框架2的边缘部2A;以及连续片部31,其在比基片部11中的表皮材1被安装的安装位置A更靠顶端12侧的位置处将该基片部11与钩部21相连。In FIGS. 1 and 3 , the mounting member 10 according to the first embodiment is made of synthetic resin and is used to form a body to be mounted (Japanese: body to be worn) using soft materials such as genuine leather, synthetic leather, or vinyl. The surface material 1 is attached to the edge portion 2A of the frame 2 of the automobile seat as a structural body. The mounting member 10 includes a base piece 11 having a top end 12 and a base end 13 and fixing the skin material 1; a hook 21 hooked on the edge 2A of the frame 2; and a continuous piece 31. The mounting position A where the surface material 1 is mounted in the base sheet 11 is closer to the tip 12 side, connecting the base sheet 11 and the hook portion 21 .
在以下的说明中,将X方向设为安装部件10的左右方向、与X方向正交的Y方向设为安装部件10的长度方向、与X、Y方向正交的Z方向设为安装部件10的上下方向。另外,将+X方向设为X方向的一侧朝向的方向、-X方向设为朝向X方向的另一侧的方向、+Y方向设为朝向Y方向的一侧的方向、-Y方向设为朝向Y方向的另一侧的方向、+Z方向设为朝向Z方向的一侧的方向、-Z方向设为朝向Z方向的另一侧的方向。此外,在本实施方式中,为了便于说明,将基片部11的顶端12侧设为上侧、基端13侧设为下侧进行说明。In the following description, let the X direction be the left-right direction of the mounting member 10 , the Y direction orthogonal to the X direction be the longitudinal direction of the mounting member 10 , and the Z direction orthogonal to the X and Y directions be the mounting member 10 up and down direction. In addition, let the +X direction be the direction toward one side of the X direction, the −X direction be the direction toward the other side of the X direction, the +Y direction be the direction toward one side of the Y direction, and the −Y direction be Let the +Z direction be the direction toward the other side of the Y direction, the +Z direction be the direction toward one side of the Z direction, and the −Z direction be the direction toward the other side of the Z direction. In addition, in the present embodiment, for convenience of explanation, the description is made with the distal end 12 side of the base sheet portion 11 being the upper side and the base end 13 side being the lower side.
第1实施方式的安装部件10在X方向上形成为长条状,从钩部21的顶端24侧起形成有多个沿Z方向延伸的缝隙5。即使形成有前述的缝隙5,在安装部件10的基端13也沿X方向连续。这样,通过形成缝隙5,使安装部件10成为容易挠曲的结构。The mounting member 10 of the first embodiment is formed in an elongated shape in the X direction, and has a plurality of slits 5 extending in the Z direction from the tip 24 side of the hook portion 21 . Even if the aforementioned slit 5 is formed, the base end 13 of the mounting member 10 is continuous in the X direction. By forming the slit 5 in this way, the mounting member 10 has a structure that is easily flexible.
基片部11沿着Z方向形成,在基片部11的顶端12形成有锥面14,该锥面14将框架2的边缘部2A导入钩部21。锥面14以随着朝向基端13逐渐靠近后述的引导部33的方式相对于Z方向倾斜。The base portion 11 is formed along the Z direction, and a tapered surface 14 is formed on the top end 12 of the base portion 11 . The tapered surface 14 guides the edge portion 2A of the frame 2 into the hook portion 21 . The tapered surface 14 is inclined with respect to the Z direction so as to gradually approach the guide portion 33 described below toward the base end 13 .
钩部21包括:顶端片部22,其沿着与从基片部11的基端13朝向顶端12的方向正交的方向即X方向;以及底片部23,其沿着Z方向,将顶端片部22与引导部33相连。顶端片部22的顶端24(钩部21的顶端)在Z方向上相对于槽部32的后述的侧部36在上方隔开间隔地配置。底片部23配置于比侧部36的位置靠-X方向侧的位置。The hook portion 21 includes a top piece portion 22 along the X direction that is orthogonal to the direction from the base end 13 toward the top end 12 of the base piece 11 , and a bottom sheet portion 23 along the Z direction. The part 22 is connected to the guide part 33. The top end 24 of the top end piece 22 (the top end of the hook portion 21 ) is arranged spaced above a side portion 36 of the groove portion 32 to be described later in the Z direction. The backsheet portion 23 is arranged closer to the −X direction side than the side portion 36 .
顶端片部22从底片部23的上端沿着+X方向延伸,延伸至不超过后述的侧部的位置。顶端片部22的顶端24(钩部21的顶端)的位置,配置于在从基片部11的基端13朝向顶端12的方向即+Z方向上比基片部11的顶端12的位置更远离基端13的位置。在顶端片部22的顶端24形成有将框架2的边缘部2A导入钩部21的锥面25。锥面25以随着朝向底片部23逐渐靠近引导部33的方式相对于X方向倾斜地配置。The top sheet portion 22 extends in the +X direction from the upper end of the bottom sheet portion 23 to a position not exceeding a side portion described below. The position of the tip 24 of the tip piece 22 (the tip of the hook 21 ) is located farther than the position of the tip 12 of the base piece 11 in the direction from the base end 13 to the tip 12 of the base piece 11 , that is, in the +Z direction. away from the base end 13. The tapered surface 25 for guiding the edge portion 2A of the frame 2 into the hook portion 21 is formed on the top end 24 of the top end piece 22 . The tapered surface 25 is arranged to be inclined with respect to the X direction so as to gradually approach the guide portion 33 toward the bottom sheet portion 23 .
底片部23配置于比基片部11的顶端12的位置靠上方的位置。因此,底片部23中的与引导部33相连的下端26(端部)的位置,配置于在+Z方向上比基片部11的顶端12的位置更远离基端13的位置。The back sheet portion 23 is disposed above the position of the top end 12 of the base sheet portion 11 . Therefore, the position of the lower end 26 (end portion) of the base sheet portion 23 connected to the guide portion 33 is disposed farther from the base end 13 in the +Z direction than the position of the top end 12 of the base sheet portion 11 .
连续片部31包括:槽部32,其在连续片部31与基片部11之间形成;以及引导部33, 其将槽部32与钩部21相连,并且在安装部件10的旋转(以顶端片部22的顶端24与框架2抵接的位置为中心进行旋转)中将框架2的边缘部2A从钩部21引导至槽部32。The continuous sheet part 31 includes: a groove part 32 formed between the continuous sheet part 31 and the base sheet part 11; and a guide part 33 which connects the groove part 32 and the hook part 21, and rotates when the mounting member 10 rotates (to The edge portion 2A of the frame 2 is guided from the hook portion 21 to the groove portion 32 while the tip portion 24 of the tip portion 22 is rotated around the position where the tip portion 24 is in contact with the frame 2 .
槽部32包括:底部34,其与基片部11相连;以及侧部36,其与底部34相连,并且与基片部11在X方向上相向。底部34沿着X方向形成,侧部36沿着Z方向配置。底部34在其+X方向侧的端部与基片部11相连,在其-X方向侧的端部与侧部36相连。底部34的相对于基片部11在Z方向上的位置,是比在基片部11中表皮材1被安装的安装位置A靠顶端12侧的位置,是与顶端12相距基片部11整体的Z方向上尺寸中的1/3左右的位置。侧部36与引导部33相连的位置配置于在Z方向上相对于基片部11的顶端12的位置靠基端13侧的位置。另外,侧部36以使槽部32的X方向上的宽度尺寸为能够配置框架2的边缘部2A这种程度的宽度尺寸的方式在X方向上远离基片部11地配置。The groove portion 32 includes a bottom portion 34 connected to the base portion 11 and a side portion 36 connected to the bottom portion 34 and facing the base portion 11 in the X direction. The bottom 34 is formed along the X direction, and the side portion 36 is arranged along the Z direction. The bottom 34 is connected to the base sheet 11 at its end on the +X direction side, and is connected to the side portion 36 at its end on the −X direction side. The position of the bottom portion 34 in the Z direction with respect to the base portion 11 is a position closer to the top end 12 than the mounting position A where the surface material 1 is attached to the base portion 11 , and is further away from the top end 12 than the entire base portion 11 The position is about 1/3 of the size in the Z direction. The position where the side portion 36 is connected to the guide portion 33 is disposed closer to the base end 13 side with respect to the position of the tip end 12 of the base sheet portion 11 in the Z direction. In addition, the side portion 36 is arranged away from the base sheet portion 11 in the X direction so that the width dimension of the groove portion 32 in the X direction is such that the edge portion 2A of the frame 2 can be disposed.
引导部33在本实施方式中形成为直线状。引导部33如前所述与钩部21的底片部23及槽部32的侧部36相连,例如在图2中朝向斜右上方的方向(朝向-X方向且朝向+Z方向的方向)倾斜。该引导部33在-X方向(远离基片部11的方向)上以相对于侧部36具有钝角的方式与侧部36倾斜地相连,并且在+X方向上以相对于底片部23具有钝角的方式与底片部23倾斜地相连。The guide portion 33 is formed in a linear shape in this embodiment. As mentioned above, the guide portion 33 is connected to the bottom sheet portion 23 of the hook portion 21 and the side portion 36 of the groove portion 32, and is inclined in an upper right direction (direction toward the −X direction and toward the +Z direction) in FIG. 2 , for example. . The guide portion 33 is obliquely connected to the side portion 36 in the −X direction (the direction away from the base portion 11 ) at an obtuse angle with respect to the side portion 36 , and in the +X direction at an obtuse angle with respect to the base portion 23 . is obliquely connected to the bottom sheet portion 23.
以上的安装部件10具有:第一位置P1,在该第一位置P1时,框架2的边缘部2A与钩部21抵接而成为临时保持状态;第二位置P2,其与第一位置P1相连并且在该第二位置P2时,边缘部2A与引导部33抵接而成为引导状态;以及第三位置P3,其与第二位置P2相连并且在该第三位置P3时,边缘部2A配置于槽部32而成为安装状态。第一位置P1配置于钩部21的底片部23,第二位置P2配置于引导部33,第三位置P3配置于槽部32。The above mounting member 10 has a first position P1 in which the edge portion 2A of the frame 2 comes into contact with the hook portion 21 to temporarily hold the frame 2 and a second position P2 connected to the first position P1. And in the second position P2, the edge portion 2A is in contact with the guide portion 33 to enter the guide state; and in the third position P3, it is connected to the second position P2 and in the third position P3, the edge portion 2A is arranged at The groove portion 32 becomes the installed state. The first position P1 is arranged on the bottom sheet part 23 of the hook part 21 , the second position P2 is arranged on the guide part 33 , and the third position P3 is arranged on the groove part 32 .
如图4所示,安装部件10在该安装部件10相对于框架2的边缘部2A横向配置的状态下成为边缘部2A与底片部23抵接的临时保持状态。在成为临时保持状态时,形成于钩部21的顶端24的锥面25作为将框架2的边缘部2A向底片部23侧引导的引导件发挥功能。另外,在如图3所示的框架2一样边缘部2A形成得较厚而形成有台阶部2B的情况下,形成于基片部11的顶端12的锥面14作为将台阶部2B向钩部21侧引导的引导件发挥功能。As shown in FIG. 4 , in a state where the mounting member 10 is disposed transversely with respect to the edge portion 2A of the frame 2 , the mounting member 10 is in a temporary holding state in which the edge portion 2A is in contact with the backsheet portion 23 . When entering the temporary holding state, the tapered surface 25 formed on the tip 24 of the hook part 21 functions as a guide for guiding the edge part 2A of the frame 2 toward the bottom sheet part 23 side. In addition, when the edge portion 2A is formed thickly and the step portion 2B is formed like the frame 2 shown in FIG. 21 side guided guides are functional.
在该临时保持状态中,基片部11的基端13按相对于框架2的边缘部2A向下侧绕入的方式以边缘部2A与钩部21的抵接部分为中心进行旋转,由此如图5所示的那样边缘部2A与引导部33抵接而成为将该边缘部2A向槽部32引导的引导状态。此时,钩部21的顶端24与框架2抵接,该抵接部分成为旋转中心。边缘部2A因旋转而朝向槽部32在引导部33滑动,如图3所示那样被插入到该槽部32中。In this temporarily held state, the base end 13 of the base sheet portion 11 is rotated around the contact portion between the edge portion 2A and the hook portion 21 so as to wrap downward relative to the edge portion 2A of the frame 2, thereby As shown in FIG. 5 , the edge portion 2A comes into contact with the guide portion 33 to form a guide state in which the edge portion 2A is guided toward the groove portion 32 . At this time, the tip 24 of the hook 21 is in contact with the frame 2, and this contact portion becomes the center of rotation. The edge portion 2A slides toward the groove portion 32 on the guide portion 33 due to rotation, and is inserted into the groove portion 32 as shown in FIG. 3 .
这样,将安装部件10一边旋转一边安装于框架2的边缘部2A,因此能够不产生会暂且在边缘部2A与槽部32的开口之间隔开Z方向的间隔的超行程。因此,能够减弱对被安装于安装部件10的表皮材1进行拉伸的力,能够减少将安装部件10安装于边缘部2A的失败,由于不产生超行程,所以能够在将安装部件10安装于边缘部2A之后减少晃动,从而能够提高安装操作性。In this way, the mounting member 10 is mounted on the edge portion 2A of the frame 2 while rotating, so that no overtravel occurs that temporarily creates a gap in the Z direction between the edge portion 2A and the opening of the groove portion 32 . Therefore, the force that stretches the skin material 1 attached to the mounting member 10 can be weakened, and the failure of mounting the mounting member 10 to the edge portion 2A can be reduced. Since no overstroke occurs, the mounting member 10 can be mounted on the edge portion 2A. The edge portion 2A then reduces wobbling, thereby improving the mounting operability.
(第2实施方式)(Second Embodiment)
以下,基于附图,对本发明的第2实施方式进行说明。Hereinafter, a second embodiment of the present invention will be described based on the drawings.
在图6中,第2实施方式涉及的安装部件10B,除了在基片部11的顶端12具有爪部15这一结构之外,其余结构与第1实施方式涉及的安装部件10相同。In FIG. 6 , the mounting member 10B according to the second embodiment has the same structure as the mounting member 10 according to the first embodiment except that the tip 12 of the base portion 11 has a claw portion 15 .
爪部15向-X方向突出,在基端13侧形成有沿着X方向的卡合面16,在顶端12侧形成有锥面14,该锥面14延伸得比第1实施方式涉及的安装部件10的锥面长。The claw portion 15 protrudes in the −X direction, has an engaging surface 16 along the X direction formed on the base end 13 side, and has a tapered surface 14 formed on the top end 12 side. The tapered surface 14 extends further than the mounting surface according to the first embodiment. Part 10 has a long tapered surface.
根据该安装部件10B,通过使爪部15与框架2的台阶部2B卡合,能够抑制该安装部件10B从框架2的边缘部2A脱落。According to the mounting member 10B, by engaging the claw portion 15 with the step portion 2B of the frame 2 , the mounting member 10B can be prevented from falling off the edge portion 2A of the frame 2 .
(变形例)(Modification)
在所述实施方式中,安装部件10以具有多个缝隙5的方式沿Y方向呈长条状地形成,但是不限于此,也可以例如如图7所示的那样,以不具有缝隙5的方式沿Y方向形成得较短而成为安装部件10C。In the above embodiment, the mounting member 10 is formed in an elongated shape in the Y direction with a plurality of slits 5 . However, the mounting member 10 is not limited to this. For example, as shown in FIG. 7 , the mounting member 10 may be formed in a strip shape without the slits 5 . The mounting member 10C is formed shorter in the Y direction.
在所述实施方式中,引导部33呈直线状地形成,但只要能够将框架2的边缘部2A引导至槽部32,就也可以呈曲面状地形成,例如也可以呈凹状地弯曲。In the above-described embodiment, the guide portion 33 is formed in a linear shape. However, as long as the edge portion 2A of the frame 2 can be guided to the groove portion 32, it may be formed in a curved shape, for example, it may be curved in a concave shape.
在所述实施方式中,侧部36与引导部33相连的位置配置于相对于基片部11的顶端12的位置靠该基片部11的基端13侧的位置,但只要构成为引导部33能够将边缘部2A引导至槽部32,侧部36与引导部33相连的位置就也可以配置于与顶端12相同高度的位置,另外也可以配置于比顶端12高的位置。In the above embodiment, the position where the side portion 36 is connected to the guide portion 33 is disposed closer to the base end 13 side of the base portion 11 with respect to the position of the top end 12 of the base portion 11 . However, as long as it is configured as a guide portion 33 can guide the edge portion 2A to the groove portion 32, and the position where the side portion 36 is connected to the guide portion 33 may be arranged at the same height as the top end 12, or may be arranged at a higher position than the top end 12.
在所述实施方式中,在安装部件10形成有锥面14、25,但也可以省略该结构。在安装部件10B、10C中也可以同样地省略该结构。In the above embodiment, the tapered surfaces 14 and 25 are formed on the mounting member 10, but this structure may be omitted. This structure can be similarly omitted in the mounting members 10B and 10C.
在所述实施方式中,将安装安装部件10、10B、10C的对象物设为汽车座椅的框架2并进行了说明,但是除此以外,例如也可以将安装部件10、10B、10C安装于电气列车、飞机等的座椅的框架或家具等的木材等构造体。另外,将表皮材1设为被安装体进行了说明,但只要是通过安装部件10、10B、10C被安装于构造体的部件,就也可以将除了表皮材1以外的其他部件设为被安装体。In the above embodiment, the object to which the mounting members 10, 10B, and 10C are mounted is the frame 2 of the automobile seat. However, other than this, for example, the mounting members 10, 10B, and 10C may be mounted on the frame 2 of the automobile seat. Frames of seats for electric trains, airplanes, etc., or structures made of wood such as furniture. In addition, the description has been made assuming that the surface material 1 is the mounted body. However, other components other than the surface material 1 may be used as long as they are mounted to the structure through the mounting members 10, 10B, and 10C. body.
(发明总结)(Invention summary)
本实施方式的安装部件,将作为被安装体的表皮材1安装于作为构造体的框架2的边缘部2A,所述安装部件10、10B、10C的特征在于,包括:基片部11,其具有顶端12及基端13,并且将表皮材1固定;钩部21,其钩挂于框架2的边缘部2A;连续片部31,其在比基片部11中的表皮材1被安装的安装位置A更靠顶端侧的位置处将该基片部11与所述钩部21相连,连续片部31包括:槽部32,其在连续片部31与基片部11之间形成;以及引导部33,其将槽部32与钩部21相连,并且在安装部件10、10B、10C的旋转中将框架2的边缘部2A从钩部21引导至槽部32。The mounting member of this embodiment mounts the skin material 1 as a mounted body to the edge portion 2A of the frame 2 as a structural body. The mounting members 10, 10B, and 10C are characterized by including a base sheet portion 11. It has a top end 12 and a base end 13, and fixes the skin material 1; a hook part 21, which is hooked on the edge part 2A of the frame 2; and a continuous piece part 31, which is fixed to the skin material 1 in the base sheet part 11. The base piece portion 11 is connected to the hook portion 21 at the mounting position A closer to the top side. The continuous piece portion 31 includes: a groove portion 32 formed between the continuous piece portion 31 and the base piece portion 11; and The guide part 33 connects the groove part 32 and the hook part 21 and guides the edge part 2A of the frame 2 from the hook part 21 to the groove part 32 during the rotation of the mounting parts 10, 10B, 10C.
根据本实施方式的安装部件,由于将基片部11与钩部21相连的连续片部31具有前述的引导部33,所以通过使框架2的边缘部2A钩挂于钩部21并且使安装部件10、10B、10C旋转,能够利用引导部33将框架2的边缘部2A朝向槽部32引导。因此,能够不产生会暂且在框架2的边缘部2A被插入到槽部32的开口的插入方向(Z方向)上在框架2的边缘部2A与槽部32的开口之间隔开间隔的超行程,能够提高表皮材1相对于框架2的安装操作性。According to the mounting member of this embodiment, since the continuous piece portion 31 connecting the base sheet portion 11 and the hook portion 21 has the aforementioned guide portion 33, the mounting member can be mounted by hooking the edge portion 2A of the frame 2 on the hook portion 21. 10, 10B, and 10C rotate, and the edge portion 2A of the frame 2 can be guided toward the groove portion 32 by the guide portion 33. Therefore, it is possible to avoid overtravel that temporarily creates a gap between the edge portion 2A of the frame 2 and the opening of the groove portion 32 in the insertion direction (Z direction) in which the edge portion 2A of the frame 2 is inserted into the opening of the groove portion 32 . , the installation operability of the skin material 1 relative to the frame 2 can be improved.
在本实施方式的安装部件10、10B、10C中,槽部32包括:与基片部11相连的底部34;以及侧部36,其与底部34相连,并且与基片部11相向,引导部33在远离基片部11的-X方向上以相对于侧部36具有钝角的方式与侧部36倾斜地相连。In the mounting components 10, 10B, and 10C of this embodiment, the groove portion 32 includes: a bottom portion 34 connected to the base portion 11; and a side portion 36 connected to the bottom portion 34 and facing the base portion 11, and a guide portion 36. 33 is obliquely connected to the side portion 36 in the -X direction away from the base portion 11 at an obtuse angle with respect to the side portion 36 .
根据这样的结构,能够在安装部件10、10B、10C的旋转中由引导部33顺畅地将框架2的边缘部2A从钩部21朝向槽部32引导。According to such a structure, the edge portion 2A of the frame 2 can be smoothly guided by the guide portion 33 from the hook portion 21 toward the groove portion 32 during the rotation of the mounting members 10, 10B, and 10C.
在本实施方式的安装部件10、10B、10C中,侧部36与引导部33相连的位置配置于相对于基片部11的顶端12的位置靠该基片部11的基端13侧的位置。In the mounting components 10, 10B, and 10C of this embodiment, the position where the side portion 36 is connected to the guide portion 33 is disposed closer to the base end 13 side of the base portion 11 than the position of the top end 12 of the base portion 11. .
根据这样的结构,能够成为如下结构:在使安装部件10、10B、10C旋转时,当被引导部33引导的框架2的边缘部2A进入槽部32时,能够由基片部11的顶端12侧的部分将框架2的边缘部2A引导至槽部32。According to such a structure, when the mounting members 10, 10B, and 10C are rotated, when the edge portion 2A of the frame 2 guided by the guide portion 33 enters the groove portion 32, the top end 12 of the base portion 11 can be rotated. The side portion guides the edge portion 2A of the frame 2 to the groove portion 32 .
在本实施方式的安装部件10、10B、10C中,钩部21的顶端24的位置,配置于在从基片部11的基端13朝向顶端12的+Z方向上比基片部11的顶端12的位置更远离基端13的位置。In the mounting members 10, 10B, and 10C of the present embodiment, the position of the top end 24 of the hook portion 21 is located farther in the +Z direction from the base end 13 to the top end 12 of the base sheet portion 11 than the top end of the base sheet portion 11. The position of 12 is further away from the position of the base end 13 .
根据这样的结构,能够成为如下结构:在使框架2的边缘部2A钩挂于钩部21时,基片部11的顶端12难以产生阻碍,从而能够顺畅地将安装部件10、10B、10C安装于框架2的边缘部2A。According to such a structure, when the edge portion 2A of the frame 2 is hooked on the hook portion 21, the top end 12 of the base sheet portion 11 is less likely to cause obstruction, and the mounting components 10, 10B, and 10C can be smoothly mounted. on the edge 2A of the frame 2 .
在本实施方式的安装部件10、10B、10C中,钩部21中的与引导部33相连的端部的位 置,配置于在从基片部11的基端13朝向顶端12的+Z方向上比基片部11的顶端12的位置更远离基端13的位置。In the mounting components 10, 10B, and 10C of this embodiment, the end portion of the hook portion 21 connected to the guide portion 33 is located in the +Z direction from the base end 13 of the base sheet portion 11 toward the top end 12. The base end 13 is further away from the base end 13 than the top end 12 of the base sheet 11 .
根据这样的结构,能够成为如下结构:在使框架2的边缘部2A钩挂于钩部21时,基片部11的顶端12更难以产生阻碍,从而能够更顺畅地将安装部件10、10B、10C安装于框架2的边缘部2A。According to such a structure, when the edge portion 2A of the frame 2 is hooked on the hook portion 21, the top end 12 of the base sheet portion 11 is less likely to cause obstruction, so that the mounting members 10, 10B, and 10C is attached to the edge portion 2A of the frame 2 .
在本实施方式的安装部件10、10B、10C中,在钩部21的顶端24形成有将框架2的边缘部2A导入钩部21的锥面25。In the mounting members 10 , 10B, and 10C of the present embodiment, the tip 24 of the hook 21 is formed with a tapered surface 25 that guides the edge 2A of the frame 2 into the hook 21 .
根据这样的结构,通过使框架2的边缘部2A与形成于钩部21的顶端24的锥面25碰触,与未形成有该锥面25的情况相比,能够顺畅地使钩部21钩挂于框架2的边缘部2A。According to such a structure, by bringing the edge portion 2A of the frame 2 into contact with the tapered surface 25 formed on the tip 24 of the hook portion 21, the hook portion 21 can be hooked more smoothly than when the tapered surface 25 is not formed. It is hung from the edge 2A of the frame 2 .
在本实施方式的安装部件10、10B、10C中,在基片部11的顶端12形成有将框架2的边缘部2A导入钩部21的锥面14。In the mounting members 10, 10B, and 10C of this embodiment, a tapered surface 14 for guiding the edge portion 2A of the frame 2 into the hook portion 21 is formed on the top end 12 of the base sheet portion 11.
根据这样的结构,例如在框架2的边缘部2A比与该边缘部2A相连的部分形成得厚而形成有该部分和边缘部2A的台阶部2B的情况下,通过使形成于基片部11的顶端12的锥面14与该台阶部2B碰触,能够将框架2的边缘部2A引导至钩部21,从而能够顺畅地使钩部21钩挂于框架2的边缘部2A。According to such a structure, for example, when the edge portion 2A of the frame 2 is formed thicker than the portion connected to the edge portion 2A and the step portion 2B is formed between the portion and the edge portion 2A, the step portion 2B formed on the base sheet portion 11 The tapered surface 14 of the top end 12 contacts the step portion 2B, which can guide the edge portion 2A of the frame 2 to the hook portion 21, so that the hook portion 21 can be smoothly hooked on the edge portion 2A of the frame 2.
在本实施方式的安装部件10B中,在基片部11的顶端12形成有向槽部32侧突出的爪部15。In the mounting member 10B of this embodiment, the claw portion 15 protruding toward the groove portion 32 is formed on the tip 12 of the base portion 11 .
根据这样的结构,在框架2的边缘部2A形成得较厚而形成有台阶部2B的情况下,通过使爪部15与台阶部2B卡合,能够抑制安装部件10B从框架2的边缘部2A脱落。According to such a structure, when the edge portion 2A of the frame 2 is formed thickly and the step portion 2B is formed, by engaging the claw portion 15 with the step portion 2B, it is possible to prevent the mounting member 10B from slipping from the edge portion 2A of the frame 2 fall off.
在本实施方式的安装部件10、10B、10C中,具有:第一位置P1,在该第一位置P1时,框架2的边缘部2A与钩部21抵接而成为临时保持状态;第二位置P2,其与第一位置P1相连并且在该第二位置P2时,框架2的边缘部2A与引导部33抵接而成为引导状态;以及第三位置P3,其与第二位置P2相连并且在该第三位置P3时,框架2的边缘部2A配置于槽部32而成为安装状态。The mounting members 10, 10B, and 10C of this embodiment have a first position P1 in which the edge portion 2A of the frame 2 comes into contact with the hook portion 21 to temporarily hold the frame; and a second position. P2, which is connected to the first position P1 and in the second position P2, the edge portion 2A of the frame 2 abuts the guide portion 33 to enter the guided state; and a third position P3, which is connected to the second position P2 and is in the second position P2. In this third position P3, the edge portion 2A of the frame 2 is arranged in the groove portion 32 and is in the installed state.
根据这样的结构,能够在第二位置P2对在第一位置P1成为临时保持状态的框架2的边缘部2A进行引导,在第三位置P3将该框架2的边缘部2A配置于槽部32。According to such a structure, the edge portion 2A of the frame 2 temporarily held at the first position P1 can be guided at the second position P2 and arranged in the groove portion 32 at the third position P3.

Claims (9)

  1. 一种安装部件,其用于将被安装体(1)安装于构造体(2)的边缘部(2A),所述安装部件(10、10B、10C)的特征在于,包括:A mounting component for mounting a body to be mounted (1) to an edge (2A) of a structure (2). The mounting component (10, 10B, 10C) is characterized by including:
    基片部(11),其具有顶端(12)及基端(13),并且将所述被安装体(1)固定;The base piece (11) has a top end (12) and a base end (13), and fixes the mounted body (1);
    钩部(21),其钩挂于所述构造体(2)的边缘部(2A);以及The hook part (21) is hooked on the edge part (2A) of the structure (2); and
    连续片部(31),其在比所述基片部(11)中的所述被安装体(1)被安装的安装位置(A)更靠顶端(12)侧的位置处将该基片部(11)与所述钩部(21)相连,A continuous sheet portion (31) that connects the base sheet at a position closer to the tip (12) than the mounting position (A) where the mounted body (1) is mounted in the base sheet portion (11). The part (11) is connected to the hook part (21),
    所述连续片部(31)包括:槽部(32),其在该连续片部(31)与所述基片部(11)之间形成;以及引导部(33),其将所述槽部(32)与所述钩部(21)相连,并且在所述安装部件(10、10B、10C)的旋转中将所述构造体(2)的边缘部(2A)从所述钩部(21)引导至所述槽部(32)。The continuous sheet part (31) includes: a groove part (32) formed between the continuous sheet part (31) and the base sheet part (11); and a guide part (33) that connects the groove The portion (32) is connected to the hook portion (21), and during the rotation of the mounting member (10, 10B, 10C), the edge portion (2A) of the structure (2) is removed from the hook portion (21). 21) Guided to the groove portion (32).
  2. 根据权利要求1所述的安装部件,其特征在于:The mounting component according to claim 1, characterized in that:
    所述槽部(32)包括:底部(34),其与所述基片部(11)相连;以及侧部(36),其与所述底部(34)相连,并且与所述基片部(11)相向,The groove part (32) includes: a bottom part (34) connected to the base part (11); and a side part (36) connected to the bottom part (34) and connected to the base part (11). (11) Opposite,
    所述引导部(33)在远离所述基片部(11)的方向上以相对于所述侧部(36)具有钝角的方式与所述侧部(36)倾斜地相连。The guide portion (33) is obliquely connected to the side portion (36) at an obtuse angle with respect to the side portion (36) in a direction away from the base portion (11).
  3. 根据权利要求2所述的安装部件,其特征在于:The mounting component according to claim 2, characterized in that:
    所述侧部(36)与所述引导部(33)相连的位置,配置在相对于所述基片部(11)的顶端(12)的位置靠该基片部(11)的基端(13)侧的位置。The position where the side part (36) is connected to the guide part (33) is arranged close to the base end (12) of the base part (11) relative to the top end (12) of the base part (11). 13) Side position.
  4. 根据权利要求1~3中的任一项所述的安装部件,其特征在于:The mounting component according to any one of claims 1 to 3, characterized in that:
    所述钩部(21)的顶端(24)的位置配置于在从所述基片部(11)的基端(13)朝向顶端(12)的方向上比所述基片部(11)的顶端(12)的位置更远离所述基端(13)的位置。The top end (24) of the hook portion (21) is positioned farther from the base end (13) of the base sheet portion (11) toward the top end (12) than the top end (24) of the base sheet portion (11). The top end (12) is further away from the base end (13).
  5. 根据权利要求4所述的安装部件,其特征在于:The mounting component according to claim 4, characterized in that:
    所述钩部(21)中的与所述引导部(33)相连的端部的位置,配置于在从所述基片部(11)的基端(13)朝向顶端(12)的方向上比所述基片部(11)的顶端(12)的位置更远离所述基端(13)的位置。The end portion of the hook portion (21) connected to the guide portion (33) is located in a direction from the base end (13) of the base sheet portion (11) toward the top end (12) The position is further away from the base end (13) than the position of the top end (12) of the base sheet portion (11).
  6. 根据权利要求1~5中的任一项所述的安装部件,其特征在于:The mounting component according to any one of claims 1 to 5, characterized in that:
    在所述钩部(21)的顶端(24)形成有锥面(25),该锥面(25)将所述构造体(2)的边缘部(2A)导入所述钩部(21)。A tapered surface (25) is formed on the top end (24) of the hook part (21), and the tapered surface (25) guides the edge part (2A) of the structure (2) into the hook part (21).
  7. 根据权利要求1~6中的任一项所述的安装部件,其特征在于:The mounting component according to any one of claims 1 to 6, characterized in that:
    在所述基片部(11)的顶端(12)形成有锥面(14),该锥面(14)将所述构造体(2) 的边缘部(2A)导入所述钩部(21)。A tapered surface (14) is formed on the top end (12) of the base sheet portion (11), and the tapered surface (14) guides the edge portion (2A) of the structure (2) into the hook portion (21) .
  8. 根据权利要求1~7中的任一项所述的安装部件,其特征在于:The mounting component according to any one of claims 1 to 7, characterized in that:
    在所述基片部(11)的顶端(12)形成有向所述槽部(32)侧突出的爪部(15)。A claw portion (15) protruding toward the groove portion (32) is formed on the top end (12) of the base sheet portion (11).
  9. 根据权利要求1~8中的任一项所述的安装部件,其特征在于,具有:The mounting component according to any one of claims 1 to 8, characterized in that it has:
    第一位置(P1),在该第一位置(P1)时,所述构造体(2)的边缘部(2A)与所述钩部(21)抵接而成为临时保持状态;A first position (P1). In this first position (P1), the edge portion (2A) of the structure (2) is in contact with the hook portion (21) and is temporarily held;
    第二位置(P2),其与所述第一位置相连并且在该第二位置(P2)时,所述构造体(2)的边缘部(2A)与所述引导部(33)抵接而成为引导状态;以及The second position (P2) is connected to the first position and in the second position (P2), the edge portion (2A) of the structure (2) is in contact with the guide portion (33). become a boot state; and
    第三位置(P3),其与所述第二位置(P2)相连并且在该第三位置(P3)时,所述构造体(2)的边缘部(2A)配置于所述槽部(32)而成为安装状态。The third position (P3) is connected to the second position (P2) and in the third position (P3), the edge portion (2A) of the structure (2) is arranged in the groove portion (32) ) and becomes the installed state.
PCT/CN2022/095630 2022-05-27 2022-05-27 Mounting component WO2023226008A1 (en)

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PCT/CN2023/085324 WO2023226589A1 (en) 2022-05-27 2023-03-31 Mounting part

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US8733834B2 (en) * 2011-04-29 2014-05-27 Lear Corporation Trim assembly
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JPH02195985A (en) * 1989-01-26 1990-08-02 Fuji Sheet Kk Stretching tool and method for stretched sheet with said tool
CN101600645A (en) * 2007-02-07 2009-12-09 东京座椅技术股份有限公司 Skin material terminal treating member, seat part and auto use chair
CN101428574A (en) * 2007-11-07 2009-05-13 丰田纺织株式会社 Hook member and latch structure of upholstery material
JP2010063743A (en) * 2008-09-12 2010-03-25 Toyota Boshoku Corp Fastening structure for seat cover
CN102741153A (en) * 2010-05-19 2012-10-17 Ykk株式会社 Sheet retainer
CN109068865A (en) * 2016-04-27 2018-12-21 Ykk株式会社 The fixed clip of skin material

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